Same issue here turned off equalizer than I went into car settings and removed my phone from Bluetooth and from carplay. Removed the car from my phones Bluetooth. Shut the car down and powered my iPhone down. Turned everything back on and the in I sync the Bluetooth and plugged in the CarPlay. It reset and worked.

Tap to wake not working intermittently on my iPhone 13 Pro. Not able to find a fix yet. I’ve done everything from power off, and resetting my iPhone.